MItral Regurgitation Risk Assessment and CLinical modElling

Brief summary (registry, in English)

Mitral regurgitation (MR) is a common valvular heart disease worldwide, and untreated severe MR is associated with an elevated risk of heart failure and mortality. According to causes, MR could be divided into primary or secondary MR. The risk factors of mortality or heart failure hospitalization in different types of MR patients are under intensive investigation. MItral Regurgitation risk Assessment and CLinical modElling (MIRACLE) study is a prospective cohort study including adult patients diagnosed with ≥ moderate MR during hospitalization. Comprehensive echocardiographic examination was conducted at baseline evaluating valvular heart disease severity, atrial and ventricular systolic/diastolic function, pulmonary artery systolic pressure (PASP), etc. We aim to evaluate the prognostic risk factors of patients with MR and construct a prognostic clinical model to guide clinical decision-making.

What you commit to

• Study type: Observational
• Planned participants: 2000
• From 15 Jun 2016 to the primary completion date, 15 Jun 2030
• 1 site in 1 country
• Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Who the study is looking for

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

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